Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576558 | Device for notching a secondary battery manufactured using the same | Ki Hong Min, Sung-Min Hwang, Jihoon Cho, TaeYoon JUNG, Jeong Sam Son +8 more | 2020-03-03 |
CH
Changmin Han
Overall (2020): #518,661 of 565,922Top 95%
1
Patents 2020